diff options
Diffstat (limited to 'net/core')
| -rw-r--r-- | net/core/gen_estimator.c | 2 | ||||
| -rw-r--r-- | net/core/sock.c | 22 |
2 files changed, 2 insertions, 22 deletions
diff --git a/net/core/gen_estimator.c b/net/core/gen_estimator.c index 7d426a8e29f3..f112156db587 100644 --- a/net/core/gen_estimator.c +++ b/net/core/gen_estimator.c @@ -90,10 +90,12 @@ static void est_timer(struct timer_list *t) rate = (b_packets - est->last_packets) << (10 - est->intvl_log); rate = (rate >> est->ewma_log) - (est->avpps >> est->ewma_log); + preempt_disable_nested(); write_seqcount_begin(&est->seq); est->avbps += brate; est->avpps += rate; write_seqcount_end(&est->seq); + preempt_enable_nested(); est->last_bytes = b_bytes; est->last_packets = b_packets; diff --git a/net/core/sock.c b/net/core/sock.c index 7c26ec8dce63..158bddd23134 100644 --- a/net/core/sock.c +++ b/net/core/sock.c @@ -2780,28 +2780,6 @@ void sock_pfree(struct sk_buff *skb) EXPORT_SYMBOL(sock_pfree); #endif /* CONFIG_INET */ -unsigned long __sock_i_ino(struct sock *sk) -{ - unsigned long ino; - - read_lock(&sk->sk_callback_lock); - ino = sk->sk_socket ? SOCK_INODE(sk->sk_socket)->i_ino : 0; - read_unlock(&sk->sk_callback_lock); - return ino; -} -EXPORT_SYMBOL(__sock_i_ino); - -unsigned long sock_i_ino(struct sock *sk) -{ - unsigned long ino; - - local_bh_disable(); - ino = __sock_i_ino(sk); - local_bh_enable(); - return ino; -} -EXPORT_SYMBOL(sock_i_ino); - /* * Allocate a skb from the socket's send buffer. */ |